look up any word, like cleveland steamer:
 
1.
General Pool Of Knowledge
dude, where did you learn that?

I dont know, it's just in my GPOK
by spd614 November 15, 2008
 
2.
An acronym on Xbox Live that is used when extreme act of total pwnage is committed. Stands for "Get Pooped On Kid" and it is pronounced 'gee-pawk'
Lol, triple collateral. GPOK, noobs.
by lolgpokn00bzzzz May 15, 2010